drm/amd/pp: Print warning if od_sclk/mclk out of range
print warning in dmesg to notify user the setting for sclk_od/mclk_od out of range that vbios can support Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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@ -1333,7 +1333,6 @@ static int vega10_setup_default_dpm_tables(struct pp_hwmgr *hwmgr)
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if (hwmgr->platform_descriptor.overdriveLimit.memoryClock == 0)
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hwmgr->platform_descriptor.overdriveLimit.memoryClock =
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dpm_table->dpm_levels[dpm_table->count-1].value;
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vega10_init_dpm_state(&(dpm_table->dpm_state));
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data->dpm_table.eclk_table.count = 0;
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@ -4560,11 +4559,13 @@ static int vega10_set_sclk_od(struct pp_hwmgr *hwmgr, uint32_t value)
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if (vega10_ps->performance_levels
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[vega10_ps->performance_level_count - 1].gfx_clock >
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hwmgr->platform_descriptor.overdriveLimit.engineClock)
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hwmgr->platform_descriptor.overdriveLimit.engineClock) {
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vega10_ps->performance_levels
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[vega10_ps->performance_level_count - 1].gfx_clock =
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hwmgr->platform_descriptor.overdriveLimit.engineClock;
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pr_warn("max sclk supported by vbios is %d\n",
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hwmgr->platform_descriptor.overdriveLimit.engineClock);
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}
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return 0;
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}
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@ -4612,10 +4613,13 @@ static int vega10_set_mclk_od(struct pp_hwmgr *hwmgr, uint32_t value)
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if (vega10_ps->performance_levels
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[vega10_ps->performance_level_count - 1].mem_clock >
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hwmgr->platform_descriptor.overdriveLimit.memoryClock)
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hwmgr->platform_descriptor.overdriveLimit.memoryClock) {
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vega10_ps->performance_levels
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[vega10_ps->performance_level_count - 1].mem_clock =
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hwmgr->platform_descriptor.overdriveLimit.memoryClock;
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pr_warn("max mclk supported by vbios is %d\n",
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hwmgr->platform_descriptor.overdriveLimit.memoryClock);
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}
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return 0;
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}
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